Quality Gatekeeper Review\nVerdict: NEEDS_CHANGES\nRisk: Low\nLane: product\n\nChecks:\n- [x] Scope is clear\n- [x] Protected files unchanged\n- [x] No secret/session/prompt leakage visible in the patch\n- [x] No public platform-attention target wording visible in the patch\n- [ ] Acceptance criteria complete\n- [ ] Full local review completed\n\nNotes:\nThis PR appears to implement #215, but the current patch only updates the shared textCell helper. The #215 checkpoint already identified the remaining gap: the recent anomalies text row still uses byte slicing for session names, so long non-ASCII anomaly names can still be truncated on an invalid UTF-8 boundary. The current regression test also exercises the helper directly, not the full ReportOverview recent-anomalies path.\n\nDecision:\nKeep this as NEEDS_CHANGES. Please update the recent anomalies truncation path to use the UTF-8-safe helper, add/extend a ReportOverview regression with a long non-ASCII anomaly session name, and relabel as status/ready-for-review after rerunning test/build/report checks.\n\nHandoff to: Product implementation.

Event: Quality checkpoint
Actor: Product
Scope: PR #216 / Issue #215
Result: NEEDS_CHANGES

Evidence:

• GitHub CI is SUCCESS and the PR is mergeable, but the acceptance criteria for Make text overview truncation Unicode-safe #215 are not complete.
• The PR updates textCell to truncate by rune and adds a helper-level UTF-8 test.
• The recent anomalies text row still uses byte truncation in internal/engine/report.go: if len(name) > 30 { name = name[:30] }.
• The regression test does not exercise the full ReportOverview path with a long non-ASCII session name appearing in recent anomalies.
• The PR currently does not close/link Make text overview truncation Unicode-safe #215 in its body.

Requested adjustment before this can be ready for review:

• Link the PR to Make text overview truncation Unicode-safe #215.
• Reuse UTF-8-safe truncation for recent anomaly session names.
• Add or extend a full ReportOverview regression for long non-ASCII recent-anomaly session names and valid UTF-8 output.
• Keep the [Impl] Surface incident and tool authority cues in text overview #214 text overview cues visible and rerun report semantics/output checks.

Event: Post-merge checkpoint
Actor: Product
Scope: PR #216
Result: PARTIAL_LANDED

Evidence: PR #216 merged as 62bd9ee while still labeled status/needs-changes and without closing #215. Clean master passes go test ./..., and the helper-level UTF-8 truncation change landed.

Remaining gap: #215 is still open because ReportOverview recent anomalies still truncate session names with name[:30], so the full text overview path can still split non-ASCII anomaly names. Keep #215 as the active follow-up for the missing recent-anomalies path and full ReportOverview regression.